Turning Saltwater Into Drinking Water

Watch this video showing how a Tampa Bay desalination plant
can turn an abundance of salt water into healthy drinking water. It is the
nation's first, large-scale seawater desalination plant, capable of delivering
water to 2.5 million people.

Watch this video about sensors on HowStuffWorks. This NASA Destination
Tomorrow Segment is describing sensor technology and explains what they are and
how they work. Learn how sensors work in this video from NASA Destination
Tomorrow.

Watch this Reuters video showing how solar balloons could solve power needs
for remote areas. Designed by the Technion Institute of Technology, solar
balloons could provide power without taking up valuable farmland or living
space.

Watch this Reuters video showing how Japanese researchers are always able to
remember where they put their keys. The "key" is to wear a pair of video goggles
that identifies and records everything you see for instant playback.

Watch this video about factories on your desktops called "fabbers" on
HowStuffWorks. Researchers are developing high-tech desktop precision laser
cutters, or fabbers, and envision them being next to everyone's computer at home
one day. Learn how... More
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